Musical fountain Performance could command the show of water spray and LED lights to make people feel enjoyable. Compared normal water fountains, musical fountain is applied into music control system, the fountain can be displayed according the music rhythm. Water column would up and down with music tempo, just like dancing. Users can reprogram the music on PC, making the fountain changeable. This system, with high adjustability, reliability and capability, could endure concussion, struck, dust and big temperature difference. Modularization configuration not only simplifies system maintenance but also be convenient for upgrade.